From 0ba1ab04f05f2945beec5b75e08a7b935fb38d4a Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Fri, 12 Jul 2013 13:13:54 +0100
Subject: [PATCH] cpp.kak: wrap trailing whitespace cleanup hook in a try catch

---
 src/rc/cpp.kak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rc/cpp.kak b/src/rc/cpp.kak
index a1aab8b6..d93a8888 100644
--- a/src/rc/cpp.kak
+++ b/src/rc/cpp.kak
@@ -22,7 +22,7 @@ hook global WinSetOption filetype=cpp %~
     addfilter -group cpp-filters regex ^(\h+)([^\n]*[^([{]\h*|$) \n \n$1
     addfilter -group cpp-filters regex ^(\h*)[^\n]*[([{]\h* \n '\n$1    '
     addfilter -group cpp-filters cleanup_whitespaces
-    hook window InsertEnd .* -id cpp-hooks %{ exec -draft <a-x>s\h+$<ret>d }
+    hook window InsertEnd .* -id cpp-hooks %{ try %{ exec -draft <a-x>s\h+$<ret>d } catch %{} }
 ~
 
 hook global WinSetOption filetype=(?!cpp).* %{